Three-dimensional Super-resolution of X-ray CT Data of Rock Samples by Sparse Representation Learning.
Shoi SuzukiAtsushi OkamotoKatsuyoshi MichibayashiToshiaki OmoriPublished in: ISMSI (2023)
Keyphrases
- x ray
- super resolution
- single image super resolution
- sparse representation
- three dimensional
- intraoperative
- ct scans
- ct data
- dictionary learning
- sparse coding
- high resolution
- low resolution
- image patches
- computed tomography
- medical imaging
- motion estimation
- image representation
- image reconstruction
- image classification
- depth map
- computer vision
- image processing
- machine learning
- object tracking
- high dimensional data
- semi supervised
- multiresolution
- high quality
- face recognition
- low resolution images